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2019-07-17lib: Remove the BOOTBLOCK_CUSTOM compile guardAsami Doi
This CL allows that everyone can use main() in lib/bootblock.c even if you select CONFIG_BOOTBLOCK_CUSTOM. I also rename main functions used in some soc/ to avoid the collision with the main function defined at lib/bootblock.c. Change-Id: I0575c9d1ce9dea9facfcc86760dff4deee9c1e29 Signed-off-by: Asami Doi <d0iasm.pub@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34250 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-17nb/i945: Fix gate graphics hardware for frequency changeElyes HAOUAS
The GCFC (Graphics Clock Frequency Control) read is not used at the line below. As the default value is zero, let's remove unused read. Found-by: scan-build 7.0.1-8 Change-Id: I82c567e3a5b0c0c4a8596ea0cb7693667c71b720 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34329 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-07-17amd/stoneyridge/Kconfig: Enable stage cache based on HAVE_ACPI_RESUMESubrata Banik
This patch fixes inconsistent issue with stage cache enabling with HAVE_ACPI_RESUME config enable. Only enable stage cache if CONFIG_HAVE_ACPI_RESUME=y Change-Id: I7c3b3ec4642a615e17fb3dbdedca6af8ca95ea2b Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34368 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Marshall Dawson <marshalldawson3rd@gmail.com>
2019-07-17sb/amd/sr5650: Add fine-grained bounds checkingJacob Garber
The code currently checks that 4 <= dev_index <= 10, which after subtraction by 4 can index into an array of length at most 7. This is fine for the largest cpl array (which does have length 7), but is too large for some of the others, which are smaller. This adds bounds checks for each array access to ensure they are all within bounds. Change-Id: I1610d35ca6cbb6cfb42c251e75b0e8b22b64252b Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1229676 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33458 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-17device: Move pci_irqs outside DEVTREE_EARLYKyösti Mälkki
Only needed in ramstage, and only for MP tables. Change-Id: Ia7c1e153b948aeefa4c3bea4920b02a91a417096 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33922 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-17nb/intel/x4x: Die on invalid memory speedsJacob Garber
The speed argument should be one of the six values from the mem_clock enum, so something is very wrong if this is not the case. Better to die now than return 0, which will cause a division-by-zero error later on where this function is called. The first two speeds are also unsupported and have the same problem with returning 0, so die on those as well. Change-Id: Ib628c0eed3d6571bdde1df27ae213ca0691ec256 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1391088 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33409 Reviewed-by: David Hendricks <david.hendricks@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-17nb/intel/nehalem: Prevent out of bounds readJacob Garber
If the decoded SPD DRAM frequency is slower than the controller minimum, then there will be an unsigned integer underflow in the following loop, which will lead to a very large out of bounds array access. Ensure this does not happen. Change-Id: Ic8ed1293adfe0866781bd638323977abd110777e Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1229675 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33383 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-17soc/rockchip/rk3288: Add fall through commentJacob Garber
Judging from the state machine on page 281 of the Rockchip RK3288 Technical Reference Manual (Rev 1.0 - Jun 2015), the fall through from the INIT_MEM -> CONF states is intentional, since that is the only way to get to the ACCESS state. Add a comment to explain this. Change-Id: I1d0cfea07211c54d6a906f5a7481c2c760f8ef0d Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1291959 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34296 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-07-17soc/amd/stoneyridge: Add Merlin Falcon configurationRichard Spiegel
Add config parameter for Merlin Falcon (SOC_AMD_MERLINFALCON) and modify the Makefile.inc based on this config parameter. BUG=none. TEST=Tested later with padmelon board. Change-Id: Id9f960b8f012c5a1cfd398611d6a51838493da27 Signed-off-by: Richard Spiegel <richard.spiegel@silverbackltd.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33621 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-07-17soc/intel/cannonlake: Add device Ids for new CFL SKUs supportLean Sheng Tan
- Add CPU, MCH & IGD IDs for new Coffeelake SKUs - Add PCH, LPC, SPI IDs for CNP-H PCH CM246 & C246 - Make some minor alignments & naming corrections to align with the rest TEST= build, boot to both Linux & windows OS on CFL H & S platforms and verified all the device Id's in serial console logs. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: I343b11ea8d9c33eb189d7478511a473b145f4ab4 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34157 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Boon Tiong Teo <boon.tiong.teo@intel.com> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-07-17soc/intel: Fix regression with hidden PCI devicesKyösti Mälkki
Fix regression with commit 903b40a soc/intel: Replace uses of dev_find_slot() Platforms where FSP hides PCI devices before enumeration may halt with error message 'PCI: dev is NULL!'. The workaround here is to print an error message revealing the faulty source code function and revert to old behaviour of dev_find_slot(). Change-Id: I5eab3e7f1993b686103eaa257aacda379dc259fa Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34285 Reviewed-by: Matt DeVillier <matt.devillier@gmail.com> Reviewed-by: Maxim Polyakov <max.senia.poliak@gmail.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Christian Walter <christian.walter@9elements.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-17mainboard/portwell/m107: Do initial mainboard commitFrans Hendriks
Initial support for Portwell PQ7-M107 (Q7) module. Code based on Intel Strago mainboard. BUG=N/A TEST=booting SeaBIOS and Linux 4.20 kernel on PQ7-M107 Change-Id: I7d3173fdcf881f894a75cd9798ba173b425d4e62 Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29470 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-07-17intel/i82801ix: Refactor lock_smm()Kyösti Mälkki
Move the SMM lock outside the function as it is renamed. Replace conditional !PARALLEL_MP with SMM_ASEG to better reflect the use. Change-Id: I93bf0d2f711f94a5bb741bdcd92c1e0fec228684 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34302 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-17intel/i82801gx,i82801jx: Rename lock_smm()Kyösti Mälkki
With PARALLEL_MP the lock has been moved elsewhere. Change-Id: I2db78fe99aa1d46c5e7bcef99a37619301c98914 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34256 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-17intel/fsp_baytrail: Avoid preprocessor with HAVE_SMI_HANDLERKyösti Mälkki
The code should probably set SCI routing if built with HAVE_SMI_HANDLER=n. Change-Id: I0ada4b2a16490a15d8036a9425c4f768f7b8f218 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34255 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-16mb/google/hatch: Disable Bluetooth in bootblock and enable in ramstageShelley Chen
Currently, bluetooth FW is not loaded after a reboot. In order to do this, we have to disable the bluetooth disable gpio (GPP_C14) in bootblock and re-enable it in ramstage. BUG=b:137307516 BRANCH=None TEST=boot up Hatch device and make sure (in dmesg) that proper bluetooth FW in loaded Change-Id: Ic5e447d9de57790f7a100e9e03f36b047c19d8f9 Signed-off-by: Shelley Chen <shchen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34354 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-16mb/google/octopus/variants/garg: support LTE power sequenceMarco Chen
GPIOs related to power sequnce are GPIO_67 - EN_PP3300 GPIO_117 - FULL_CARD_POWER_ON_OFF GPIO_161 - PLT_RST_LTE_L 1. Power on: GPIO_67 -> 0ms -> GPIO_117 -> 30ms -> GPIO_161 2. Power off: GPIO_161 -> 30ms -> GPIO_117 -> 100ms -> GPIO_67 3. Power reset: - keep GPIO_67 and GPIO_117 high and - pull down GPIO_161 for 30ms then release it. BUG=b:137033609 BRANCH=octopus TEST=build image and verify on the DUT with LTE DB. Change-Id: I7bf6fee087c885c22363b44aa98aa61f91be90b4 Signed-off-by: Marco Chen <marcochen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34188 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2019-07-16mb/google/octopus: add variant_smi_sleepMarco Chen
Allow variants to customize their own smi sleep flow. BUG=b:137033609 BRANCH=octopus TEST=built Change-Id: I75db544d333a640848da9072878687c802c1c1a4 Signed-off-by: Marco Chen <marcochen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34340 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-16mb/google/octopus: add variant_early_override_gpio_tableMarco Chen
Allow variants to override GPIO configurations of baseboard in the bootblock stage. BUG=b:137033609 BRANCH=octopus TEST=built Change-Id: I18d380cdf58f0f24e1bb1bff394ed8a91188a22c Signed-off-by: Marco Chen <marcochen@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34339 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com>
2019-07-16mediatek/mt8183: add a new configuration for KodamaPeichao Wang
These configuration files can be used to build Kodama firmware. BUG=b:135490566 TEST=check variant: kodama via make menuconfig; make -j Change-Id: I72e80e800ba041df1dda2b0f84470d1ef58bc946 Signed-off-by: Peichao Wang <peichao.wang@bitland.corp-partner.google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33616 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-16sb/amd/{cimx,}/sb{700,800,900}: Prevent uninitialized readsJacob Garber
There are two hard things in computer science: cache invalidation, naming things, and off-by-one errors. -- Anonymous var_num records the number of initialized entries in the reg_var array. However, this means the index of the last initialized element is one less than the value of var_num, so we need to take that into account when indexing into the array. This has already been fixed in several other places (eg. sb/amd/pi/hudson/lpc.c), so let's also do so here. Change-Id: Ibefabaca42866a3f2b22eff979c73badf86ac317 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: scan-build 8.0.0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33790 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: David Hendricks <david.hendricks@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-07-16soc/intel/{cnl,icl}: Always use CAR NEM enhanced by defaultAngel Pons
The FSP_CAR option has additional configuration options whose default values result in boot failures. Since default values should always boot, default to the open-source CAR NEM Enhanced implementation instead. This also allows us to get rid of an unnecessary vendor-specific special case. Change-Id: I30b1808f91701c07dce6f1de08c213150e8a675a Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34287 Reviewed-by: Aaron Durbin <adurbin@chromium.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-16soc/intel/common/block/i2c: Set controller state to active in i2c initAamir Bohra
Set the controller state to D0 during the i2c init sequence, this ensures the controller is up and active. BUG=b:135941367 TEST=Verify no timeouts seen during I2C controller enumeration sequence Change-Id: I247ede44b8d1d6871e3e813b63f99a7f6398dd72 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34273 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-16soc/intel/common/block/lpss: Add provision to set controller power stateAamir Bohra
Add function to set the power state of a LPSS controller. The API implemented can be used to enforce controllers in active state(D0) during initialization. BUG=b:135941367 Change-Id: I7540924885350de64caff91d920d6cc234154616 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34272 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-15mb/google/sarien/variants/arcada: Set data hold time for touchpadCasper Chang
Elan's touchpad requires min 0.3us data hold time. To fine tune the data hold time of i2c1 to meet specification of Elan's touchpad. BUG=None BRANCH=None TEST=Verified data hold time of i2c1 is around 320ns Signed-off-by: Casper Chang <casper_chang@wistron.corp-partner.google.com> Change-Id: I0fa9db3b50e74f193261be96bd9e305bb19841e3 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34288 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nick Crews <ncrews@google.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org>
2019-07-15device: Remove device->ops from early stagesKyösti Mälkki
Change-Id: I7a361187570716df94a3fd441ae78c0f805b1dda Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33921 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-15intel/cannonlake: Fix indentationKyösti Mälkki
Change-Id: Ia3ec5fbdbbf2712fe314909e05aab1b135534630 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34301 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-07-15cpu/x86: Fix DEBUG_SMM_RELOCATION dependencyKyösti Mälkki
Change-Id: I8a5bf39203a5de38d03d1b54453b056ea846ca38 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34259 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-15lib/bootmode: Include 'vboot/misc.h'Elyes HAOUAS
Don't include unneeded 'vendorcode/google/chromeos/chromeos.h', when only 'vboot/misc.h' is used. Change-Id: I99484c29e5a3e13f1fea277f13c2f08a8a46bd88 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34295 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Joel Kitching <kitching@google.com>
2019-07-15src: Use '#include <timestamp.h>' when neededElyes HAOUAS
Change-Id: Ic0483982e8115ae99367d08d8ed77b8a316f5405 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34231 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-07-14soc/intel/icelake: Update FSP UPDs if IGD is disable in devicetreeSubrata Banik
This patch sets required FSP UPDs to skip IGD initialziation if devicetree has disable IGD. Change-Id: I34a02bff112f922cabd48c23bc76370892ec62d9 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33739 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-by: Wonkyu Kim <wonkyu.kim@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-14soc/intel/icelake: Make use of PCH_DEVFN_HDA macroSubrata Banik
Change-Id: I3be530072a6981760e9fe31e43741b4b480d045e Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34286 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-07-13mb/up/squared: Enable VtdFelix Singer
Change-Id: Ie935f98f84772a53de92f0dd2d13a381f5dbaf89 Signed-off-by: Felix Singer <felix.singer@9elements.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34271 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-07-13soc/nvidia/tegra124: Prevent implicit fallthroughJacob Garber
SOR_LINK_SPEED_G5_4 is unsupported, but it is not invalid, so it suffices to return here instead of printing the next warning message. Change-Id: Ifca3c52635e9a39af42e6616821d1099c43c237c Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1293137 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34293 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-07-13device/hypertransport.c: Remove dead assignmentJacob Garber
last_unitid is immediately overwritten in the do loop, so this assignment is not needed. This a relic from old code that commit 13f1c2af8b made obsolete, but was never removed. Change-Id: I2eecddd025f7a64b0a70fc07a61ebb43aba757d6 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: scan-build 8.0.0 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34292 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-13device/device_util: Fix encoding the USB device pathKarthikeyan Ramasubramanian
USB device id does not get included because of the logical OR operation. Fix encoding the USB device path. BUG=None BRANCH=None TEST=Boot to ChromeOS. Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Change-Id: I79317da6d9c7cd177bd7bbbba1f1ccebe076930a Reviewed-on: https://review.coreboot.org/c/coreboot/+/34245 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13drivers/intel/wifi: Make Intel wifi driver arch agnosticKarthikeyan Ramasubramanian
Mark Intel WiFi driver to depend on PCI and remove the dependency on x86 architecture. BUG=None BRANCH=None TEST=Compile and Boot to ChromeOS. Change-Id: I762007d53b43bbc78924ee8efe236d6a7ff4dc57 Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33959 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13drivers/wifi: Add generic WiFi driverKarthikeyan Ramasubramanian
Add generic WiFi driver to support common device operations across multiple types of WiFi controller. BUG=None BRANCH=None TEST=Boot to ChromeOS. Ensure that the SSDT table contains SAR tables and wakeup GPE information. Ensure that the SSDT table is same after the change. Change-Id: Ica5edf95a37c8ed60f7e159d94fd58af5d41c0ef Signed-off-by: Karthikeyan Ramasubramanian <kramasub@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33155 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-07-13mb/google/hatch: Fix trackpad configuration in overridetreeFurquan Shaikh
Hatch and variants use GPP_A21 for trackpad IRQ and wake. Fix overridetree.cb to advertise the right IRQ. Change-Id: Ib87c858b89e8726c3bc80f83be0729ef4625268e Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34248 Reviewed-by: Philip Chen <philipchen@google.com> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13mb/google/octopus: Add custom SAR values for BluebirdSeunghwan Kim
Bluebird needs to use different SAR values than Casta. Bluebird sku id is 2. CQ-DEPEND=CL:*1435310 BUG=b:129725065 BRANCH=octopus TEST=build Change-Id: I107a8519832fcf906b94f958a3dc508d19bb4727 Signed-off-by: Seunghwan Kim <sh_.kim@samsung.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34080 Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13intel/i945: Fix udelay() prototypesKyösti Mälkki
Change-Id: Ia157c6417bdd9c4ffbdf07683c51d0680e9356c9 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34228 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr>
2019-07-13intel/haswell: Replace monotonic timerKyösti Mälkki
Remove implementation of 24 MHz clock, available only on Haswell ULT SKUs. Use TSC_MONOTONIC_TIMER instead for all boards. Change-Id: Ic4aeb084d1b0913368f5eaa46e1bd68411435517 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34114 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-07-13soc/rockchip/rk3288/include/soc: Add missing include <types.h>Elyes HAOUAS
Change-Id: Ibde48d7cff582c91f55ad5f1328aac64d018b3c5 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34235 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13soc/qualcomm: Remove unneeded '#include <lib.h>'Elyes HAOUAS
Change-Id: I39db73014c0a4456750210c002787abf9bc79fce Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34232 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-07-13console/Kconfig - only print UART addresses for I/O based UARTsMartin Roth
It doesn't make sense to print these values for memory-mapped UARTs. Change-Id: Ie2d9cf95f0b0fdcf601e74de799b1390c08f2335 Signed-off-by: Martin Roth <martinroth@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34247 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-07-13fit_payload: Always set DT sizeJulius Werner
CB:32870 changed FIT loading code to make an FDT mandatory (because the platforms that can use FIT images always need an FDT). Remove one left-over conditional that is now dead code. Found by Coverity. Change-Id: Ia7765d45f068ab4bdc720ea7ae87dcc62a4b7d3d Signed-off-by: Julius Werner <jwerner@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34224 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-07-13soc/intel/cannonlake: Remove unused header files from southbridge.aslAamir Bohra
Change-Id: I1f970db22f87e8eba0129ca049f75d16539644a5 Signed-off-by: Aamir Bohra <aamir.bohra@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34270 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Bora Guvendik <bora.guvendik@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-07-13soc,southbridge/intel: Avoid preprocessor with HAVE_SMI_HANDLERKyösti Mälkki
Change-Id: Id375999adad71d95d4968398e90bc3c07f65ea83 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34254 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13intel/fsp_rangeley: Avoid preprocessor with HAVE_SMI_HANDLERKyösti Mälkki
Change-Id: Id9abc239a92fa7d3e29738f08f2ccdaf3232dfb6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34253 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-13drivers/elog: Fix ELOG_GSMI dependencyKyösti Mälkki
SMM_TSEG is a qualifier between TSEG and ASEG only, while HAVE_SMI_HANDLER currently tells if SMM will be installed. Move rest of the file under same 'if ELOG' block. Change-Id: I620d3ce5aa9632d862d6480922144f002cf6423b Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34195 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13cpu/x86: Move smm_lock() prototypeKyösti Mälkki
The function implementations are in local platform scopes. Change-Id: I7a3025398b15fe6d2c5a13cdb65f3e62a49c0bc6 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34151 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13intel/e7505,i82801dx: Fix SMM_ASEG lockKyösti Mälkki
In our codebase, this is only coupled with intel/e7505. The PCI registers reference here were for intel/i945. Also aseg_smm_lock() was previously not called. Change-Id: I21d991c8c2f5c2dde1f148fd80963e39d9836d3c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34149 Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-13soc/intel/cnl: Sync CONFIG_LPSS_UART_FOR_CONSOLE with FSPNico Huber
We got rid of the dangerous reconfiguration of arbitrary pads in coreboot, but FSP still overrode that. Make sure that it doesn't enable a UART for debug output when it isn't configured in core- boot. This, again, shows how dangerous it is to leave any FSP UPD at its binary default. Change-Id: I7280a80f71ddddbe78352eb696e6f5844d2df0b2 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34167 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-12arch, include, soc: Use common stdint.hJacob Garber
There are only minimal differences between the architecture specific stdint.h implementations, so let's tidy them up and merge them together into a single file. In particular, - Use 'unsigned long' for uintptr_t. This was already the case for x86 and riscv, while arm and mips used 'unsigned int', and arm64 and ppc64 used 'unsigned long long'. This change allows using a single integer type for uintptr_t across all architectures, and brings it into consistency with the rest of the code base, which generally uses 'unsigned long' for memory addresses anyway. This change required fixing several assumptions about integer types in the arm code. - Use _Bool as the boolean type. This is a specialized boolean type that was introduced in C99, and is preferrable over hacking booleans using integers. romcc sadly does not support _Bool, so for that we stick with the old uint8_t. - Drop the least and fast integer types. They aren't used anywhere in the code base and are an unnecessary maintenance burden. Using the standard fixed width types is essentially always better anyway. - Drop the UINT64_C() macro. It also isn't used anywhere and doesn't provide anything that a (uint64_t) cast doesn't. - Implement the rest of the MIN and MAX numerical limits. - Use static assertions to check that the integer widths are correct. Change-Id: I6b52f37793151041b7bdee9ec3708bfad69617b2 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34075 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-12src: Add missing include <device/pci_ops.h>Elyes HAOUAS
Change-Id: Iae73fc1557fb310dacbbf8bc486dc3cc5249d9e7 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33526 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-12mb/siemens/mc_apl3: Enable LPSS UART 1Mario Scheithauer
By setting the GPIOs 42 and 43 to native function 1 the LPSS UART 1 is activated. Change-Id: I74abd1b6fb5459cf11a5bdee182c99462f613b7a Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34238 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-07-12vendorcode/amd/agesa/f15tn: Fix condition that has identical branchesElyes HAOUAS
This fixed function is never used. Change-Id: Ia004756a0b301278f813067ab0ea580c5ea837d3 Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34225 Reviewed-by: Martin Roth <martinroth@google.com> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-12device/oprom: Replace uses of dev_find_slot()Kyösti Mälkki
The call to dev_find_slot() may return PCI devices that are disabled or unaccessible, as PCI enumeration does not remove nodes from all_devices linked list. Use PCI topology search instead. Change-Id: I00233177e5572ca79002a7d141cda1b94b966330 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34083 Reviewed-by: Mike Banon <mikebdp2@gmail.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-12pci_ids: Drop a block of unused, redundant definitionsNico Huber
These didn't align with the usual naming conventions and contained some errors beside. Change-Id: I45033d4cb998a85fc0bec00c54e207226f42de4e Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34209 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-12soc/intel/common: Add Coffee Lake H 6+2 Xeon graphics idNico Huber
Change-Id: Ibf72a8db2e4292e5d5bb67b8778e1d1ebfa19632 Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34164 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-12soc/intel/common: Add CM246 LPC device idNico Huber
Change-Id: Ic57ccf48988afbbba256172a7540bb02b88d1bbd Signed-off-by: Nico Huber <nico.huber@secunet.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34163 Reviewed-by: Patrick Rudolph <siro@das-labor.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-12device/pci: Declare pcidev_path_on_bus()Kyösti Mälkki
It is recommended to never reference PCI busses using a static number. There is exception with OPROM execution, where we want to translate the bus number captured from the actual IO operation into a matching device node in the devicetree. Change-Id: I733c645ac5581c000b4cd6cdc05829cd039324d5 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34077 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-07-12device/pci: Replace use of dev_find_slot() for IRQsKyösti Mälkki
Change-Id: I48c0de73338430282ce1a4442bbeb7c867dc174c Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34079 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
2019-07-12Kconfig: Remove HAVE_RAMSTAGE dependency from RELOCATABLE_RAMSTAGESubrata Banik
CONFIG_RELOCATABLE_RAMSTAGE is something more than ramstage specific kconfig hence its better to remove HAVE_RAMSTAGE dependency till stage_cache cleaner implementation lands here. Change-Id: I3c238d727dc13014e2b77544d05099be95c22bab Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34198 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com>
2019-07-11cpu/x86: Declare smi_release_lock() staticKyösti Mälkki
Change-Id: I535ff1b16b1fa7c3c8c14b2be7eac32568f16077 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34194 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-11mb/google/hatch: Update AC/DC loadline valuesRizwan Qureshi
Update the AC/DC loadline values for all domains. Using the same values as in arcada. BUG=None BRANCH=None TEST=Build and Boot hatch EVT Change-Id: If8ea48794d11dc68e40e6504c0d46a2b273a8ab6 Signed-off-by: Rizwan Qureshi <rizwan.qureshi@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33371 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Sumeet R Pawnikar <sumeet.r.pawnikar@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-07-11mb/asus/p8h61-m_pro: Add comment about PCH GPIO46Angel Pons
GPIO46 is wired to a tiny switch on the board labelled "GPU Boost". Since coreboot could make use of it, add a comment about it on gpio.c. Change-Id: I0efa85e6d8235711521b10e56b7c89a25c4b2b7f Signed-off-by: Angel Pons <th3fanbus@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34185 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-07-11mb/siemens/{baseboard,mc_apl3,mc_apl4,mc_apl5}: Fix GPIO_168Mario Scheithauer
This GPIO is corrected with reference to the Apollo Lake SoC EDS Vol 4 revision 2.4 chapter 10.1.2.3 List of Pins that are GPIOs but cannot be used in Function 0 (GPIO) mode. Change-Id: I98628ade3a1e19730ca6e6b4a63c28e6816176ce Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34197 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-07-11mb/siemens/{mc_apl1,...,mc_apl5}: Reduce eMMC bus speed modeMario Scheithauer
We need to reduce the eMMC bus speed for these Apollo Lake mainboards because of a limitation on Intel side for industry use cases. Change-Id: Ide6a1a302001c0752d149bfdab175a27c8f8cc35 Signed-off-by: Mario Scheithauer <mario.scheithauer@siemens.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34196 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Werner Zeh <werner.zeh@siemens.com>
2019-07-11google/kukui: Adjust LCM ID voltagesYu-Ping Wu
Currently some of the LCM ID voltage gaps are below 100mV. For example, the voltage difference between ID 2 and 3 is 503-440=63mV. To reduce the risk of misrecognition from the hardware level, the voltages are adjusted so that all the voltage gaps are larger than 100mV. The RD2 resistor values are also updated. BUG=b:136987483 TEST=emerge-kukui coreboot Change-Id: Ib5c1f927fb54d8c9579f030e42eeec5a27daaceb Signed-off-by: Yu-Ping Wu <yupingso@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34192 Reviewed-by: You-Cheng Syu <youcheng@google.com> Reviewed-by: Hung-Te Lin <hungte@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-11mediatek: Fill in input_hertz to coreboot tableTristan Shieh
Set input_hertz to 26 MHz. BUG=b:134351649 BRANCH=none TEST=emerge-kukui coreboot; emerge-elm coreboot Change-Id: I7f9c329ae5d610f2516e60f06b2ac96ebbeaa897 Signed-off-by: Tristan Shieh <tristan.shieh@mediatek.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34191 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Hung-Te Lin <hungte@chromium.org>
2019-07-11board/kukui: Remove ADC tolerance from boardidHung-Te Lin
The tolerance of ADC is +-10mV, but the resistors may also introduce 1% variation, and causing the final measured voltage to vary around 5%. By the advisory from hardware team, checking the tolerance seems not really solving or helping anything so we should just ignore that and try to find best matched ID (this also aligns to what Gru did). BUG=b:136990271 TEST=Booted on Krane and no longer seeing ADC out of range BRANCH=None Change-Id: Ie02ca5aaafbcfa8f411d973ad0266eee385d6878 Signed-off-by: Hung-Te Lin <hungte@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34161 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Julius Werner <jwerner@chromium.org> Reviewed-by: Yu-Ping Wu <yupingso@google.com> Reviewed-by: You-Cheng Syu <youcheng@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-11sdm845: Add AOP firmware supportT Michael Turney
TEST=build & run Change-Id: I9845c8638e4b905de5d6985dc9f1fddd8b1a8942 Signed-off-by: T Michael Turney <mturney@codeaurora.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/25210 Reviewed-by: Julius Werner <jwerner@chromium.org> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-11mb/google/hatch/variants: Fix nonworking touch padFrank_Chu
Correct ELAN Touch pad IRQ GPIO to GPP_A21 BUG=b:135507215 BRANCH=none TEST=emerge-hatch coreboot chromeos-ec chromeos-bootimage Signed-off-by: Frank_Chu <frank_chu@pegatron.corp-partner.google.com> Change-Id: I60816a4652fa39ab2a91034b268efe8f84a13e17 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33954 Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-11mb/google/hatch: Enable/disable GPIO clock gatingTim Wawrzynczak
Before the system enters S0ix or S3, each GPIO community will have its dynamic clock gating turned on. Upon return to S0, the dynamic clock gating will be turned back off. BUG=b:130764684 BRANCH=none TEST=Used dut-power to verify that the clock gating is enabled in S0ix and S3. Also used Store(..., Debug) statements in the ASL code to verify it was getting called. Change-Id: I20ff2aac035eaa5912af6c946d837567a4918bbf Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34180 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-07-11soc/intel/cannonlake: Add GPID and CGPM methods to GPIO ASLTim Wawrzynczak
The GPID method returns the PCR Port ID of the given GPIO community. The CGPM method alters the given GPIO community's PM bits, given in Arg1. Change-Id: I098ee08573eb4f8a45d9b5ae84f2d85ce525c9b8 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34179 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-07-11soc/intel/intelblocks/gpio: Always expose GPIO PM constantsTim Wawrzynczak
These constants are needed in some ASL files, even when __ACPI__ is defined. Change-Id: I0f4f00b93d5d45794b7c9e0f72b51f3191eb3902 Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34177 Reviewed-by: Lance Zhao <lance.zhao@gmail.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-11mb/google/hatch: Enable LPIT inclusion in DSDTTim Wawrzynczak
Include the lpit.asl file in Hatch's DSDT definition. BUG=b:130764684 BRANCH=none TEST=S3 suspend/resume and S0ix entry/exit work correctly. Ran > 200 iterations of suspend_stress_test and no issues found. Change-Id: If8ebff3db091257e8452869636c0e024f3123e8b Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34175 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org>
2019-07-11mb/google/hatch: Disable GPIO community dynamic clock gatingTim Wawrzynczak
The dynamic clock gating is causing boards to miss interrupts whose pulses are shorter than 4us. Disable it using FSP UPDs. BUG=b:130764684 BRANCH=none TEST=Compiles Change-Id: I8f1ec8f7c31192bce2a761ec99b86638435dc27c Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34176 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Evan Green <evgreen@chromium.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-07-11soc/intel/cannonlake: Make EC S0ix notification optional in LPITTim Wawrzynczak
Only call the \_SB.PCI0.LPCB.EC0.S0IX method if it exists. Change-Id: Idf465f8ad7cb016f3ad3d9710b46e35f66f8939b Signed-off-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34178 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Shaunak Saha <shaunak.saha@intel.com> Reviewed-by: Duncan Laurie <dlaurie@chromium.org> Reviewed-by: Subrata Banik <subrata.banik@intel.com>
2019-07-11mb/intel/coffeelake_rvp: Add cpu count for CFL S62Lean Sheng Tan
Increases CPU max core count to 16 for coffeelake Refresh-S Platform. TEST: boot to linux OS on CFL-S refresh Intel RVP and verified the output of cat /proc/cpuinfo shows no of processor=16. Signed-off-by: Lean Sheng Tan <lean.sheng.tan@intel.com> Change-Id: I579ff6ae8227844741406c503d3994408ec2b617 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34156 Reviewed-by: Boon Tiong Teo <boon.tiong.teo@intel.com> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Subrata Banik <subrata.banik@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-11soc/intel/common: Check bios_size and window_size after MIN operationJohn Zhao
Clang Static Analyzer version 8.0.0 detects that the result of log2_ceil(bios_size) and log2_ceil(window_size) is undefined if the value of bios_size and window_size are negative. Add negative value Check for bios_size and window_size after MIN operation. Change-Id: I28577b6e0ba0ab45bb7804c17ba1f26c4b078b15 Signed-off-by: John Zhao <john.zhao@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34182 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-07-11mb/google/hatch: Fix interrupt trigger type for GPP_H0(HP_INT_L)Furquan Shaikh
HP_INT_L(GPP_H0) is configured for GPIO IRQ instead of APIC IRQ since it needs to trigger on both edges. With GPIO IRQ, it is necessary to configure the trigger type in coreboot to match the ACPI configuration. This is because: 1. ACPI configuration is used by intel-pinctrl driver in Linux kernel to re-configure the trigger type for the pad in GPIO DW0 config register. This is done when kernel driver probes and requests irq for its device. 2. On resume from S3, the pad configuration gets reset and coreboot sets the trigger type to LEVEL. However, kernel driver does not probe again. This results in the trigger type being configured incorrectly. This change updates the GPIO configuration for GPP_H0 to set the same trigger type as advertised in ACPI for the kernel. BUG=b:132672011 TEST=Verified that S3 works fine. Verified that interrupt on GPP_H0 works fine on boot as well as after suspend/resume. Change-Id: Ieb44c7403a2f4911b4a8f422053dee8bcfb91d85 Signed-off-by: Furquan Shaikh <furquan@google.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34181 Reviewed-by: Paul Fagerburg <pfagerburg@chromium.org> Reviewed-by: Tim Wawrzynczak <twawrzynczak@chromium.org> Reviewed-by: Sathya Prakash M R <sathya.prakash.m.r@intel.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-11soc/intel/common/timer: Move USE_LEGACY_8254_TIMER into common/block/timerSubrata Banik
This patch moves USE_LEGACY_8254_TIMER Kconfig into common/block/timer for better code sharing. Also ported CB:33512 for SPT and ICP PCH. Change-Id: Ic767ff97aaa3eb7fa35ffa38fa416d006eaa6e78 Signed-off-by: Subrata Banik <subrata.banik@intel.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34132 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com>
2019-07-10console: Correct printing of hexadecimal integersJacob Garber
Commit b19946cc62 (console: Remove support for printing extra bases) truncated the digits string to only print integers of up to base 16. However, that string was also used to print the leading 'x' or 'X' for hexadecimal integers and is now too short. Fix this to prevent an out of bounds read. Change-Id: Iab6470cc88f445f074cf7c0b675346b37f3f2375 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1402999 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34211 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Julius Werner <jwerner@chromium.org>
2019-07-10sb/nvidia/ck804: Remove old debugging codeJacob Garber
These printk() statements were added in commit cdc526e582 (southbridge/nvidia/ck804: Fix boot hang on ASUS KFSN4-DRE w/ K8 CPU) when debugging another issue. They have undefined reads if ck804_num is 0 and aren't needed anymore, so drop them. Change-Id: I80b775370ac6485958948f0bff4510755a6cd2b8 Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 137058{1,3} Reviewed-on: https://review.coreboot.org/c/coreboot/+/33459 Reviewed-by: Patrick Georgi <pgeorgi@google.com> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-10drivers/intel/fsp1_1/raminit.c: Always check FSP HOBsFrans Hendriks
Check for FSP HOBs is depending on CONFIG_DISPLAY_HOBS. Use the CONFIG_DISPLAY_HOBS for display HOB info only and always check HOBs. Use BIOS_ERR of printk() for FSP errors. BUG=N/A TEST=Check console output on Facebook FBG1701. Change-Id: I3776fa37866c7ef3aea090842387660c22bbdd4d Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/29371 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Patrick Rudolph <siro@das-labor.org>
2019-07-10arch/cpu/x86: Update AMD detectionMarshall Dawson
AMD Picasso, and later, will not use CPU_AMD_AGESA or CPU_AMD_PI. Those two symbols indicate an Arch2008 system. Add SOC_AMD_COMMON to cause cpu_is_amd() to return TRUE on Picasso. This removes an error message of "Unknown CPU". The patch also assumes AMD Family 10h and non-AGESA Family 15h devices were seeing the "Unknown CPU" message. No functionality has been verified on these devices. Signed-off-by: Marshall Dawson <marshalldawson3rd@gmail.com> Change-Id: I3357606c37082f3587ff91924bf7a0e0f8af9625 Reviewed-on: https://review.coreboot.org/c/coreboot/+/34146 Reviewed-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-10mb/google/octopus: Remove LPDDR4 RAMID index 5,6 CH[1] only SKUKevin Chiu
From Intel EDS: Table 3-5. LPDDR4 Configurations CH00 CH01 CH10 CH11 "x32 BGA" "x32 BGA" "x32 BGA" "x32 BGA" "x32 BGA" "x32 BGA" "Unpopulated" "Unpopulated" CH[1](CH10/CH11) can't use alone without CH[0] BUG=b:135498646,b:136694293 BRANCH=octopus TEST=emerge-octopus coreboot chromeos-bootimage Change-Id: I03af74301aad3e688c97992b37c59b20a4fff58a Signed-off-by: Kevin Chiu <Kevin.Chiu@quantatw.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34069 Reviewed-by: Justin TerAvest <teravest@chromium.org> Reviewed-by: Karthik Ramasubramanian <kramasub@google.com> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-10vendorcode/amd: Move 'static' to the beginning of declarationElyes HAOUAS
Change-Id: Ib9934f103262c57af076bd27d97c3166d8f2318b Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33674 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Martin Roth <martinroth@google.com>
2019-07-10nb/intel/nehalem: Tidy quickpath_reserved calculationJacob Garber
- Remove unnecessary braces - Move variable assignment out of function call - Do not find lowest bit set of 0, which is undefined - Use unsigned integer when bit shifting Change-Id: I8651f8cd04165d8d31c44f7919ad5e43499d3d4c Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1229562 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33381 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-10nb/intel/nehalem: Die if no memory ranks foundJacob Garber
Die if there are no memory ranks found to prevent a division by zero. Change-Id: I6146dd8420f3734d1a672a9f29a098f47fcb739c Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1229628 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33403 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: HAOUAS Elyes <ehaouas@noos.fr> Reviewed-by: Nico Huber <nico.h@gmx.de> Reviewed-by: Angel Pons <th3fanbus@gmail.com>
2019-07-10soc/intel/block/cpu: remove unused USE_COREBOOT_NATIVE_MP_INITArthur Heymans
Only CONFIG_USE_INTEL_FSP_MP_INIT makes a difference whether native MP init is used or not. Also make USE_INTEL_FSP_MP_INIT mutually exclusive with USE_INTEL_FSP_TO_CALL_COREBOOT_PUBLISH_MP_PPI as this option requires coreboot to set up AP and publish PPI based on it. Change-Id: I65b80805d3cd7b66f8c9f878d3c741b98f24288d Signed-off-by: Arthur Heymans <arthur@aheymans.xyz> Reviewed-on: https://review.coreboot.org/c/coreboot/+/33357 Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Nico Huber <nico.h@gmx.de> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-10vendorcode/eltan/security/lib: Implement SHA endian functionFrans Hendriks
digest from vb2_digest_bufer() does not contains the correct endian. Create cb_sha_endian() which can convert the calculated digest into big endian or little endian when required. BUG=N/A TEST=Created binary and verify logging on Facebok FBG-1701 Change-Id: If828bde54c79e836a5b05ff0447645d7e06e819a Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/30831 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Philipp Deppenwiese <zaolin.daisuki@gmail.com>
2019-07-10soc/intel/braswell/acpi/lpc.asl: Allocate used ROM size onlyFrans Hendriks
Fixed ROM area is allocated. Reduce the ROM size using CONFIG_COREBOOT_ROMSIZE. BUG=N/A TEST=Facebook FBG-1701 booting Embedded Linux Change-Id: I7a47bf2600f546271c5a65641d29f868ff2748bf Signed-off-by: Frans Hendriks <fhendriks@eltan.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/31822 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Nico Huber <nico.h@gmx.de>
2019-07-10soc/intel: Drop some HAVE_SMI_HANDLER guardsKyösti Mälkki
The necessary conditionals are evaluated within cpu/x86/Makefile.inc and there are no default targets added unconditionally to build. Change-Id: I694cccf6779551445b83659838749dff02aedece Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34172 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-07-10cpu/x86: Remove obsolete smm_init_completion()Kyösti Mälkki
This is not used together with PARALLEL_MP and SMM_TSEG. Platforms with SMM_ASEG continue to have their local implementation doing the same thing. Change-Id: I13a2f164804330c93240bff7f048e0a162b3ae25 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34154 Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz> Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
2019-07-10intel/i82801ix: Rename smm_lock() prototypeKyösti Mälkki
This southbridge code may be built with either ASEG or TSEG. Fix minor collision in namespaces. Change-Id: I04f90fb308c280621a3037fee4bece1e5655480e Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34153 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
2019-07-10soc/intel: Remove invalid smm_relocate stubsKyösti Mälkki
Remove the per-platform empty stubs, builds would just fail as there is no equivalent conditional for the smmrelocate.c file. Change-Id: Ie11f307b7bc5415bfdba6a2c66aed01b70d9f0e0 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34150 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Furquan Shaikh <furquan@google.com> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net>
2019-07-10cpu/amd: Remove empty smm_lock()Kyösti Mälkki
Change-Id: I599d1d7e28f3a6439b04ef9bd38f671e1a876e92 Signed-off-by: Kyösti Mälkki <kyosti.malkki@gmail.com> Reviewed-on: https://review.coreboot.org/c/coreboot/+/34148 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Paul Menzel <paulepanter@users.sourceforge.net> Reviewed-by: Arthur Heymans <arthur@aheymans.xyz>
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